View
230
Download
0
Category
Preview:
Citation preview
GENERIC MODELING FRAMEWORK FOR INTEGRATED WATER RESOURCES MANAGEMENT
21st Canadian Hydrotechnical Conference 21e congrès spécialisé hydrotechnique canadienne
Banff, Alberta, May 14-17, 2013 / 14–17 Mai 2013
V. V. Nikolic | University of Western Ontario, Canada|vnikolic@uwo.ca
Prof. S. P. Simonovic | University of Western Ontario, Canada|simonovic@uwo.ca
Dr. D. B. Milicevic| University of Nis, Serbia|drgara@gaf.ni.ac.rs
0|Presentation Outline
i. Theoretical and Practical Requirements
ii. Architecture of Modeling Framework
iii. First and Second Level of Integration
iv. Conclusion and Future Work
1|Global Change
Challenges of humanity: Water | Food | Energy
Integrated Water Resources Management| Global Water Partnership
“Process that promotes the coordinated development and management of water, land and its related resources, in order to maximize the resultant economic and social welfare in an equitable manner without compromising the sustainability of vital ecosystem.”
2|Comlexity of IWRM and Guiding Principles
Systems view Integration Partnership Participation Uncertainty Adaptation Science
IWRM GUIDING PRINCIPLES |Simonovic, 2009
3| Methodology Requirements
Objectives of Generic Modeling Framework:
Objective 1| Address the guiding principles Objective 2| Address the complexity of system structure and relations between components Objective 3| Address the system behavior in space and time
Specific IWRM Goals of Modeling Framework:
Water allocation | Water Quality Management | Ecosystem protection | etc.
4| Generic System Architecture
Physical system (PS)
Socio-Economic System(SES)
Operational and Institutional (ORR)
5| Case Study: The Upper Thames River Basin
Important River Basin Properties
Average precipitation 1000 mm/year
Average annual discharge 39.5 m3/s
Land use 78% Agriculture 9% Urban 12% Forest
Population 485.000
Upper Thames River Basin, SW Ontario, Canada
Data Source | Upper Thames River Conservation Authority
6| First Level of Integration
System Structure
7| Physical System: Hydrologic Model
Modules of Hydrologic Model
Computed and Observed Hydrographs at Byron GS Schematic of Upper Thames Basin Hydrologic Model
8| Operational and Institutional: Agent-based Model
28 Sub-basins = Actors
9| Socio-Economic System: System Dynamics Simulation
Population on the Watershed Level| Stock and Flow Diagram
10|Level 1: The Integrated Model
11| Generic System Architecture
Physical system (PS)
Socio-Economic System(SES)
Operational and Institutional (ORR)
12|Second Level of Integration
13|Upper Thames River Water Quality Model
Co
nce
ntr
atio
n
River Kilometer, Reaches 1 – 15
River Kilometer, Reaches 6 – 10 River Kilometer, Reaches 1 – 15
Temperature
BOD
Temperature
DO
BOD
BOD
Temperature C
on
cen
trat
ion
Co
nce
ntr
atio
n
14|Conclusions and Future Work
i. Systems View as a guiding principle in IWRM
ii. Modeling framework to describe system behavior in space and time
iii. Interaction between system elements and actors
iv. Dynamic data exchange between system components and detailed representation of all system actors |water sources, users, polluters, etc.|
Thank you for your attention…
Recommended